Home > Heterocyclic Compounds> 3-Methoxycarbonylphenylboronic acid pinacol ester

3-Methoxycarbonylphenylboronic acid pinacol ester

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Origin: China

Cas No: 480425-35-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 480425-35-2 Formula: C14H19BO4 Molecular Weight: 262.10900

Description

3-Methoxycarbonylphenylboronic Acid Pinacol Ester is used in the preparation of non-noviosylated coumermycin A1 analogs targeting heat shock protein 90 dimer with dimeric inhibitors.

Basic Info

Chemical Name	3-Methoxycarbonylphenylboronic acid pinacol ester
Synonyms	methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate; 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic Acid Methyl Ester; 2-(3-Methoxycarbonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 3-Methoxycarbonylphenylboronic Acid Pinacol Ester; 3-(Methoxycarbonyl)phenylboronic Acid Pinacol Ester;
CAS No.	480425-35-2
Molecular Formula	C14H19BO4
Molecular Weight	262.10900
PSA	44.76000
LogP	1.77240

Properties

Appearance & Physical State	white crystalline powder
Density	1.08g/cm3
Boiling Point	364.3ºC at 760mmHg
Melting Point	91-95ºC(lit.)
Flash Point	174.1ºC
Refractive Index	1.498
Storage Condition	Refrigerator (+4ºC)

Safety Info

Safety Statements	S24/25
HS Code	2934999090
WGK Germany	3

Synthesis Route

Methyl 3-bromobenzoate+Bis(pinacolato)diboron→3-Methoxycarbonylphenylboronic acid pinacol ester
methyl benzoate+Bis(pinacolato)diboron→3-Methoxycarbonylphenylboronic acid pinacol ester+Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
methyl 3-methylsulfonyloxybenzoate+Bis(pinacolato)diboron→3-Methoxycarbonylphenylboronic acid pinacol ester

Precursor

methyl 3-methylsulfonyloxybenzoate
methyl benzoate
Methyl 3-bromobenzoate
Methyl 3-chlorobenzoate

Downstream Product

Methyl 4'-nitro-[1,1'-biphenyl]-3-carboxylate
(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol
Methyl 3-Fluorobenzoate
methyl 3-(4-methoxyphenyl)benzoate

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